3181 search results - page 166 / 637 » Set-based model: a new approach for information retrieval |
ISW
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We propose a one-round 1-out-of-n computationally-private information retrieval protocol for -bit strings with low-degree polylogarithmic receivercomputation, linear send...
SIGIR
2011
ACM
12 years 12 months ago
2011
ACM
The assumptions underlying the Probability Ranking Principle (PRP) have led to a number of alternative approaches that cater or compensate for the PRP’s limitations. In this pos...
AMR
2006
Springer
14 years 27 days ago
2006
Springer
In this paper we describe an interactive guide that is able to automatically retrieve information about objects on display in museums. A visitor can point this mobile device at exh...
ADVIS
2004
Springer
14 years 28 days ago
2004
Springer
In this paper, we introduce a new approach to adaptive coding which utilizes Stochastic Learning-based Weak Estimation (SLWE) techniques to adaptively update the probabilities of t...
ICIP
2006
IEEE
14 years 3 months ago
2006
IEEE
We propose in this paper a new formulation of the equation of the optical flow enabling to compute global and local motions of multi-structure objects (flowers and petals, trees...